An object in the form of a cone surmounted on a hemisphere is immersed in a cylindrical can containing water. The base radius of the cone is 3.8 \(cm\), and the height of the conical part is \(5.4\) \(cm\). If the can be designed in such a way that the object exactly fits in it, then find the volume of water remaining in the can. [Note: Take \(\pi = \frac{22}{7}\)].
The volume of the object \(=\) ____________ \(cm^3\).
The height of the cylindrical can \(=\) _____________ \(cm\).
The volume of the cylindrical can \(=\) ____________ \(cm^3\).
The volume of water remaining in the can \(=\) __________ \(cm^3\).